Basically I’m at home, far away from the school me and my girlfriend live at, and she’s going to the school dance with her girl friends. She hasn’t been texting me much all night while at the dance so I text her and ask what the plan is. She said she’s leaving soon but her and her friends are going to a party after they get home. They get home and it’s about 12:45am before they leave to go to this party. While at the party, again, not texting me much and seeming to act weird. Then, at about 1:45am, she randomly asks me what I’m doing. I reply that I’m watching a show and ask why she’s asking. She says she’s just wondering. Unlike her to do this which set off alarms in my head that something was going on. At about 2:15am I notice her location moves to a Taco Bell, in company with the location of a guy that I know that goes to the same school as us. Keep in mind everyone was drinking so I know that she isn’t driving. The guy has a girlfriend so I’m thinking that they’re just both at the Taco Bell by chance. Then she sends me a Snapchat of her in the backseat of a car, with someone in the middle seat and someone in the front passenger and the driver seat. This shows at least 5 people are in the car, but she only went to the party with 1 girl? Her location then goes to a house near campus and the dorm in which she lives at. I ask her what she’s doing and she said she got food. I ask with who and she leaves the chat on open for about a minute, and then replies with: the name of the guy that has a girlfriend, his girlfriend, the girl that she went to the party with, a random guys name that i didn’t know, and the name of a guy that I do know. The guy that I do know is a guy that’s known to get around, and was hitting my girl up earlier in the year which she denied. However, she still has the guy on snap and has had him on snap throughout the relationship for “streaks”. This guy, again, has hit my girl up before trying to hook up, and I have told her that I wasn’t comfortable with her snapping him even if it was for streaks as she had said. Right after she told me the guy’s names, I ghosted her. It’s been two days and she has texted 7 times asking what she did wrong, and asking for me to answer her. AITAH for ghosting her when she’s hanging out with a guy that we’ve talked about at 3am after being at a party drinking?